Product Description
28-Port Layer 2+ Stackable Gigabit PoE Managed Switch
• 20 10/100/1000 Base-T PoE ports + 4 Combo 10/100/1000 Base-T PoE/SFP ports + 4 SFP+ Slots
• Support IEEE 802.3af (PoE) and IEEE 802.3at (PoE+) with 370W Power Budget
• Physical stack up to 12 units, 576 Gigabit ports, up to 40G Full-duplax Stacking bandwidth
• Support ITU-T G.8032 Ethernet Ring Protection Switching (ERPS)
• Provides a complete set of security features L2/L3/L4 multi-layer Access Control Lists
• Supports 802.1X user authentication via TACACS+ and RADIUS servers
• Offers extensive VLAN support including GVRP, 802.1Q VLAN to enhance security and performance
• Robust set of QoS/CoS solutions for critical network services (VoIP, ERP, Intranet, conferencing)
• Support 802.1 ag Connectivity Fault Management (CFM) and 802.3 ah Ethernet OAM
• IEEE 1588 Precision Time Protocol to synchronize the time between nodes on Ethernet network
• Green Technology- Power saving mode, time-based PoE and Smart Fan
Description
Returns & Delivery
Product Description
The DGS-3420 Series xStack L2+ Managed Stackable Gigabit Switches are next generation switches that deliver performance, flexibility, security, multi-layer QoS, and accessibility, along with redundant power solutions for SMBs and enterprises. With high Gigabit port densities, Gigabit SFP, 10-Gigabit SFP+ support, and advanced software solutions, these switches can act as either departmental access layer devices or aggregation switches to form a multilevel network structured with backbone and centralized high-speed servers. Service providers can take advantage of the high SFP density switches (such as DGS-3420-28SC/26SC) to structure the aggregation of Fiber to the Building (FTTB) networks that extend to subscribers’ sites.
Unparalleled Flexibility
Easily deployed and simple to manage, the DGS-3420 Series switches can be stacked with any switch that supports D-Link’s Single IP Management to form a multi-level network structured with backbone and centralized high-speed servers. The virtual stack can include units located anywhere on the same network domain, and uses optional 10-Gigabit uplinks to move intrastack traffic at 20 Gbps full duplex speeds.
D-Link Green Technology
D-Link is striving to take the lead in developing innovative and power-saving technology that does not sacrifice operational performance or functionality. The DGS-3420 Series implements D-Link Green technology, which includes power saving through link status, smart fan design, increased heat dissipation, and cable length detection. The power-saving feature automatically powers down ports that have no link or link partner. The Smart Fan design allows the built-in fans to automatically turn on only at a certain temperature, providing continuous, reliable, and eco-friendly operation.
Redundant Ring Stacking
Alternatively, depending on whether linear or fault-tolerant ring stacking is implemented, users can use one or two 10-Gigabit SFP+ ports to create a physical stack.3 12 units or 576 Gigabit ports can be configured for a stack using directly attached cables to provide high bandwidth on the DGS-3420 Series with cost efficiency. Support for virtual stacking provides further convenience by allowing centralized management of ports across different locations for simplifying large-scale deployments.
IPv6 Technology
The DGS-3420 Series also features comprehensive IPv6 support, including IPv6 Tunnel, ICMPv6, DHCPv6, RIPng, IPv4/IPv6 dual stack, and more. With 10-Gigabit connectivity and IPv6 support, the series enables you to futureproof your network for cost efficiency and longevity while meeting the requirements of IPv6-capable network devices.
Security, Performance & Availability
The DGS-3420 Series provides a complete set of security features including L2/L3/L4 multi-layer Access Control Lists and 802.1X user authentication via TACACS+ and RADIUS servers. The DGS-3420 Series offers extensive VLAN support including GVRP and 802.1Q VLAN to enhance security and performance. A robust set of L2/L3/L4 QoS/CoS solutions help ensure that critical network services such as VoIP, ERP, Intranet, and video conferencing are served with proper priority. The series also provides D-Link’s Safeguard Engine to increase reliability, serviceability, and availability by preventing malicious flooding of traffic caused by worms or virus infections. Bandwidth Control can be flexibly set for each port using pre-defined thresholds to assure a committed level of service for end-users. For advanced applications, flow-based bandwidth control allows easy fine-tuning of service types based on specific IP addresses or protocols.
Comprehensive Management
The DGS-3420 Series provides a breadth of features to let network administrators manage and troubleshoot the network with ease. Provision for a centralized web-based GUI, Command Line Interface (CLI), Telnet, Flash File System, multiple images/configurations, and CPU monitoring help reduce the time spent on network configuration considerably. Support for device-based and flow-based monitoring such as SNMP, Syslog, RMON, and sFlow ensure smooth performance throughout the network. Lastly, features such as Cable Diagnostics and Connectivity Fault Management (CFM) round out the switch’s OAM capabilities to help administrators save time during troubleshooting scenarios.=
Returns and Exchanges
There are a few important things to keep in mind when returning a product you purchased.You can return unwanted items by post within 7 working days of receipt of your goods.
- You have 14 calendar days to return an item from the date you received it.
- Only items that have been purchased directly from Us.
- Please ensure that the item you are returning is repackaged with all elements.
Ship your item back to Us
Firstly Print and return this Returns Form to:
30 South Park Avenue, San Francisco, CA 94108, USA
Please remember to ensure that the item you are returning is repackaged with all elements.
For more information, view our full Returns and Exchanges information.
Related Products
• 16 Ports 10/100/1000 Base-T + 2 SFP Ports + 2 x 10G SFP+ Slots
• Physical Stacking via two 10 Gigabit SFP+ Ports with stacking up to six device
• Virtual stacking of up to 32 units via D-link's Single IP Management (SIM)
• Built-in SNMP MIB for remote Network Management Systems
• Support G.8032 ERPS to achieve high reliability and network stability
• Auto Surveillance (ASV), Auto Voice VLAN for VoIP and Video Surveillance deployments.
• 802.1X port based authentication, for authentication through external RADIUS servers
• IEEE 802.3az Energy Efficient Ethernet with D-Link Green 3.0 power-saving features
• Loopback Detection automatically disables port or VLAN when a loop is detected
• Support Layer 2 Features - IGMP & MLD Snooping, 802.3x Flow control and LLDP
• 16 Port 10/100/1000 Base-T + 4 Slots for Gigabit SFP
• Equipped with IEEE 802.3az Energy Efficient Ethernet (EEE) Complaint
• Support IEEE 802.1Q VLAN traffic segregation
• Access Control List (ACL) feature to enhances network security
• Auto Surveillance VLAN for easy integration with IP-based surveillance systems
• Loopback detection (LBD) and broadcast storm control to avoid network downtime
• Quality of Service (QOS) and bandwidth control to ensure smooth operation
• Support Web-based GUI, Smart Console , Network Assistance Utility
• Cable diagnostics function to help troubleshooting wiring problem
• 24 Port 10/100/1000 Base-T + 4 x Combo Gigabit UTP or Gigabit SFP slots
• Equipped with IEEE 802.3az Energy Efficient Ethernet (EEE) Complaint
• Support IEEE 802.1Q VLAN traffic segregation
• Access Control List (ACL) feature to enhances network security
• Auto Surveillance VLAN for easy integration with IP-based surveillance systems
• Loopback detection (LBD) and broadcast storm control to avoid network downtime
• Quality of Service (QOS) and bandwidth control to ensure smooth operation
• Support Web-based GUI, Smart Console , Network Assistance Utility
• Cable diagnostics function to help troubleshooting wiring problem
• 24 Ports 10/100/1000 Base-T PoE + 4 x Combo Gigabit UTP or Gigabit SFP slots
• Support IEEE 802.3af (PoE) and 802.3at (PoE+) Standard
• Equipped with IEEE 802.3az Energy Efficient Ethernet (EEE) Complaint
• Support IEEE 802.1Q VLAN traffic segregation
• Access Control List (ACL) feature to enhances network security
• Auto Surveillance VLAN for easy integration with IP-based surveillance systems
• Loopback detection (LBD) and broadcast storm control to avoid network downtime
• Quality of Service (QOS) and bandwidth control to ensure smooth operation
• Support Web-based GUI, Smart Console , Network Assistance Utility
• Cable diagnostics function to help troubleshooting wiring problem
• 24 Ports 10/100/1000 Base-T + 2 SFP Ports + 2 x 10G SFP+ Slots
• Physical Stacking via two 10 Gigabit SFP+ Ports with stacking up to six device
• Virtual stacking of up to 32 units via D-link’s Single IP Management (SIM)
• Built-in SNMP MIB for remote Network Management Systems
• Support G.8032 ERPS to achieve high reliability and network stability
• Auto Surveillance (ASV), Auto Voice VLAN for VoIP and Video Surveillance deployments.
• 802.1X port based authentication, for authentication through external RADIUS servers
• IEEE 802.3az Energy Efficient Ethernet with D-Link Green 3.0 power-saving features
• Loopback Detection automatically disables port or VLAN when a loop is detected
• Support Layer 2 Features – IGMP & MLD Snooping, 802.3x Flow control and LLDP
• 48 Port 10/100/1000 Base-T + 4 x Combo Gigabit UTP or Gigabit SFP slots
• Equipped with IEEE 802.3az Energy Efficient Ethernet (EEE) Complaint
• Support IEEE 802.1Q VLAN traffic segregation
• Access Control List (ACL) feature to enhances network security
• Auto Surveillance VLAN for easy integration with IP-based surveillance systems
• Loopback detection (LBD) and broadcast storm control to avoid network downtime
• Quality of Service (QOS) and bandwidth control to ensure smooth operation
• Support Web-based GUI, Smart Console , Network Assistance Utility
• Cable diagnostics function to help troubleshooting wiring problem
• 24 Ports 10/100/1000 Base-T PoE + 2 SFP Ports + 2 x 10G SFP+ Slots
• Support IEEE 802.3af (PoE) and 802.3at (PoE+) Standard
• Physical Stacking via two 10 Gigabit SFP+ Ports with stacking up to six device
• Virtual stacking of up to 32 units via D-link’s Single IP Management (SIM)
• Support G.8032 ERPS to achieve high reliability and network stability
• Auto Surveillance (ASV), Auto Voice VLAN for VoIP and Video Surveillance deployments.
• 802.1X port based authentication, for authentication through external RADIUS servers
• IEEE 802.3az Energy Efficient Ethernet with D-Link Green 3.0 power-saving features
• Loopback Detection automatically disables port or VLAN when a loop is detected
• Support Layer 2 Features – IGMP & MLD Snooping, 802.3x Flow control and LLDP
• 48 Port 10/100 Base-T POE Switch with 2 x 10/100/1000 Base-T Ports
• Support 2 x 10/100/1000 Base-T/SFP Combo Slots
• IEEE 802.1Q Virtual LAN (VLAN)
• Support IGMP and MLD Snooping
• Support Auto Surveillance and Auto Voice VLAN
• Broadcast, Unicast and Multicast Storm Control
• Support Smart IP-MAC-Port Binding
• Support IEEE 802.1p QOS and COS
• 802.1x port-base Authentication through RADIUS servers
• 24 Ports 10/100/1000 Base-T PoE + 4 x 10G SFP+ Slots
• Physical Stacking via two 10 Gigabit SFP+ Ports with stacking up to six device
• Virtual stacking of up to 32 units via D-link’s Single IP Management (SIM)
• Support G.8032 ERPS to achieve high reliability and network stability
• Auto Surveillance (ASV), Auto Voice VLAN for VoIP and Video Surveillance deployments.
• 802.1X port based authentication, for authentication through external RADIUS servers
• IEEE 802.3az Energy Efficient Ethernet with D-Link Green 3.0 power-saving features
• Loopback Detection automatically disables port or VLAN when a loop is detected
• Support Layer 2 Features – IGMP & MLD Snooping, 802.3x Flow control and LLDP
• 24 Port 10/100 Base-T PoE Switch with 2 x 10/100/1000 Base-T/SFP Combo Ports
• Support IEEE 802.3af and 802.3at PoE Standard
• IEEE 802.1Q Virtual LAN (VLAN)
• Support Auto Surveillance VLAN (ASV), Auto Voice VLAN
• Broadcast, Unicast and Multicast Storm Control
• Support Smart IP-MAC-Port Binding
• Support IEEE 802.1p QOS and COS
• 802.1x port-base Authentication through RADIUS servers
• 48 Ports 10/100/1000 Base-T + 2 SFP Ports + 2 x 10G SFP+ Slots
• Physical Stacking via two 10 Gigabit SFP+ Ports with stacking up to six device
• Virtual stacking of up to 32 units via D-link’s Single IP Management (SIM)
• Built-in SNMP MIB for remote Network Management Systems
• Support G.8032 ERPS to achieve high reliability and network stability
• Auto Surveillance (ASV), Auto Voice VLAN for VoIP and Video Surveillance deployments.
• 802.1X port based authentication, for authentication through external RADIUS servers
• IEEE 802.3az Energy Efficient Ethernet with D-Link Green 3.0 power-saving features
• Loopback Detection automatically disables port or VLAN when a loop is detected
• Support Layer 2 Features – IGMP & MLD Snooping, 802.3x Flow control and LLDP
• 8 Port 10/100 Base-T POE Switch
• Support IEEE 802.3af POE Standard
• IEEE 802.1Q Virtual LAN (VLAN)
• Support Auto Surveillance and Auto Voice VLAN
• Broadcast, Unicast and Multicast Storm Control
• Support Smart IP-MAC-Port Binding
• Support IEEE 802.1p QOS and COS
• 802.1x port-base Authentication through RADIUS servers
• 8 Port 10/100/1000 Base-T POE + 2 Slots for Gigabit SFP
• Support IEEE 802.3af (PoE) and 802.3at (PoE+) Standard
• Equipped with 802.3az Energy Efficient Ethernet (EEE) Complaint
• Support IEEE 802.1Q VLAN traffic segregation
• Auto Surveillance VLAN for easy integration with IP-based surveillance systems
• Loopback detection (LBD) and broadcast storm control to avoid network downtime
• Quality of Service (QOS) and bandwidth control to ensure smooth operation
• Support Web-based GUI, Network Assistant Utility
• Cable diagnostics function to help troubleshooting wiring problem
- Wireless N300 Mbps 2.4GHz Single Band Outdoor Access Point with POE Pass-Through
- Two 10/100 Ethernet ports (one supporting PoE) allow for further physical expansion
- Built-in 10 dBi sector antenna with high power output ensuring that wireless coverage
- Weather-proof design (IPX6) built to withstand harsh environments
- Supports multiple operation modes - AP,WDS with AP, Client, Repeater, WISP Client & Repeater
- Supports 802.1Q VLAN Tagging, operating with multiple SSIDs to segment traffic
- Provides WLAN partitioning for deployments such as wireless hot spots
• Up to 300 Mbps Wireless Speed Performance in either the 2.4 GHz or 5 GHz Band
• 2x2 MIMO embedded antenna with 4 external antenna connectors
• Support self-configuring cluster to enable effortless provisioning
• Up to 32 virtual access points (VAP) may be created from a single access point
• Wi-Fi Multimedia™ Quality of Service makes an ideal AP for audio, video, and voice application.
• Up to 16 SSIDs per frequency band and 32 SSIDs per AP
• 802.3af Power Over Ethernet enables installation at hard to reach locations
• Support Dynamic Auto-Channel Selection in Standalone Mode
• Support Load balancing to optimise high network traffic volume and redundancy
• Automatic RF Adjustment and management in densely AP deployment
• 8 Ports 10 Gigabit SFP+ Slots and 4-port 10GBASE-T/SFP+ Combo Port
• Attain up to 480G stacking bandwidth with four devices functioning together as one
• Supports Lossless Ethernet Feature via Data Center Bridging (DCB)
• Support IEEE 802.1Qbb (PFC) , IEEE 802.1Qaz (ETS), IEEE 802.1Qau (CN)
• Switch supports a two rate and single-rate Three Color Marker (trTCM/srTCM)
• Support ITU-T G.8032 Ethernet Ring Protection Switching (ERPS)
• Switch Resource Management (SRM) for flexible management of system resources
• Physical Stacking via four 10G ports, can stack up to 4 devices
• Virtual Stacking/Clustering of up to 32 units via D-Link Single IP Management
- Small Form Factor Pluggable (SFP) Multi-Source Agreement (MSA) Specification Compliant
- IEEE 802.3u 100BASE-FX Standard
- 15 km Single-Mode Fiber
- Hot-Swappable
- FDA, CDRH, TUV Laser Eye Safety Certified
Bi-directional SFP Transceiver for Fast Ethernet fiber optic cable (Tx: 1550nm, Rx: 1310)
Bi-directional SFP Transceiver for Fast Ethernet fiber optic cable (Tx: 1550nm, Rx: 1310)
- 1000BASE-LX port (IEEE 802.3z standard)
- Duplex LC connector
- Full duplex operation
- 802.3x flow control support
- Fiber type: 9um single-mode fiber up to 10 km
- Wave length: 1310nm
- Power support: 3.3V
- Power budget: 10.5dB
- Hot pluggable
- Class 1 laser product complies with EN 60825-1
- TTL signal detect indicator
- Metal enclosure for lower EMI
- 1000BASE-SX port (IEEE 802.3z standard)
- Duplex LC connector
- Full duplex operation
- 802.3x flow control support
- Fiber type: 50um or 62.5um multi-mode fiber up to 550 m
- Wave length: 850nm
- Power support: 3.3V
- Hot pluggable
- Class 1 laser product complies with EN 60825-1
- TTL signal detect indicator
- Metal enclosure for lower EMI
- 1000Base-SX port (IEEE 802.3z standard)
- Duplex LC connector
- Full duplex operation
- 802.3x flow control support
- Fibre type: 50 um or 62.5 um multi-mode fibre (up to 550 m.)
- Wavelenght: 850 nm.
- Power support: 3.3 V.
- Hot pluggable
- Class 1 laser product (complies with EN60825-1)
- TTL signal detect indicator
- Metal enclosure for lower EMI
- 1000Base-LX port (IEEE 802.3z standard)
- Duplex LC connector
- Very low jitter
- Full duplex operation
- 802.3x flow control support
- Fibre type: 9/125 um single-mode fibre (up to 50 km.)
- Wavelenght: 1310 nm.
- Power support: 3.3 V.
- Power budget: 22 dB
- Hot pluggable
- Class 1 laser product (complies with EN60825-1)
- TTL signal detect indicator
- Metal enclosure for lower EMI
- 1000Base-LX port (IEEE 802.3z standard)
- Duplex LC connector
- Very low jitter
- Full duplex operation
- 802.3x flow control support
- Fibre type: 9/125 um single-mode fibre (up to 80 km.)
- Wavelength: 1550 nm.
- Power support: 3.3 V.
- Power budget: 22dB
- Low power dissipation <700mW
- Hot pluggable
- Class 1 laser product (complies with EN60825-1)
- TTL signal detect indicator
- Metal enclosure for lower EMI
- Standard Compliance
- Compliant with IEEE 802.3z Gigabit Standard
- Self-contained in Standard Small Form Pluggable (SFP) Package
- Simplex LC Connector
- Interoperable with D-Link Switches
- Long-Distance Fiber Application
- Maximum 10 km Fiber Cable Distance (DEM-330T/330R)
- Maximum 40 km Fiber Cable Distance (DEM-331T/331R)
- Use Single-mode Fiber Cable
- Use Single Fiber Strand for Transmission/Reception
- Optimal Bidirectional Operation
- Gigabit Operation
- Bidirectional Operation Using Separate Transmit and Receive Wavelengths
- Versatile, Sturdy Devices
- Single 3.3V Power Supply
- Hot Swappable
- Durable Metal Enclosure
- Standard Compliance
- Compliant with IEEE 802.3z Gigabit Standard
- Self-contained in Standard Small Form Pluggable (SFP) Package
- Simplex LC Connector
- Interoperable with D-Link Switches
- Long-Distance Fiber Application
- Maximum 10 km Fiber Cable Distance (DEM-330T/330R)
- Maximum 40 km Fiber Cable Distance (DEM-331T/331R)
- Use Single-mode Fiber Cable
- Use Single Fiber Strand for Transmission/Reception
- Optimal Bidirectional Operation
- Gigabit Operation
- Bidirectional Operation Using Separate Transmit and Receive Wavelengths
- Versatile, Sturdy Devices
- Single 3.3V Power Supply
- Hot Swappable
- Durable Metal Enclosure
- Standard Compliance
- Compliant with IEEE 802.3z GigabitStandard
- Self-contained in Standard Small Form Pluggable (SFP) Package
- Simplex LC Connector
- Interoperable with D-Link Switches
- Long-Distance Fiber Application
- Maximum 10 km Fiber Cable Distance (DEM-330T/330R)
- Maximum 40 km Fiber Cable Distance (DEM-331T/331R)
- Use Single-mode Fiber Cable
- Use Single Fiber Strand for Transmission/Reception
- Optimal Bidirectional Operation
- Gigabit Operation
- Bidirectional Operation Using Separate Transmit and Receive Wavelengths
- Versatile, Sturdy Devices
- Single 3.3V Power Supply
- Hot Swappable
- Durable Metal Enclosure
- Convert an SFP Fiber Interface into a 1000Base-T Copper Uplink
- Hot Pluggable
- IEEE 802.3ab 1000Base-T Compliant
- Up to 1.25Gbps Bi-directional Data when Combined with an Additional DGS-712
- Standard Compliance
- Compliant with IEEE 802.3z GigabitStandard
- Self-contained in Standard Small Form Pluggable (SFP) Package
- Simplex LC Connector
- Interoperable with D-Link Switches
- Long-Distance Fiber Application
- Maximum 10 km Fiber Cable Distance (DEM-330T/330R)
- Maximum 40 km Fiber Cable Distance (DEM-331T/331R)
- Use Single-mode Fiber Cable
- Use Single Fiber Strand for Transmission/Reception
- Optimal Bidirectional Operation
- Gigabit Operation
- Bidirectional Operation Using Separate Transmit and Receive Wavelengths
- Versatile, Sturdy Devices
- Single 3.3V Power Supply
- Hot Swappable
- Durable Metal Enclosure
Universal 10Gigabit & STM64 SR SFP+ Transceiver compatible to D-LINK DEM-431XT - 300m MM 850nm, with Monitoring (DDM / DOM), Standard MSA Multimode Transceiver for 10Gigabit Ethernet, STM64 and 8Gigabit Fibre Channel with LC connector.
- Cost-effective solution for 10G fiber connection
- Small form factor, allowing higher port densities for 10G connections
- Lower power dissipation
- Hot-pluggable
- Compliant with Ethernet 802.3ae
- Compliant with fiber MSA (Multiple Source Agreement)
D-Link 10GBASE-ER SFP+ Module, Singlemode, 1550nm, 40km, Duplex LC Connector
- 10GBASE-LRM Small Form-factor Pluggable Plus (SFP+).
- Standards based 10-Gigabit Ethernet (10GBASE-LRM).
- 10 Gbit/sec line speed.
- Operating distance up to 300m on OS1 fibre or 220m on OM2 fibre.
- Transmitter wavelength 1310nm.
- Industry-standard LC duplex connector.
- Singlemode and Multimode Fibre (SMF/MMF).
- Digital Optical Monitoring (DOM).
Bidirectional SFP Transceiver 1 Port 10GBASE-LR (without DDM) for singlemode fiber optic cable, power supply 3.3V (up to 20km), WDM (TX: 1330nm, RX: 1270nm)
Bidirectional SFP Transceiver 1 Port 10GBASE-LR (without DDM) for singlemode fiber optic cable, power supply 3.3V (up to 20km), WDM (TX: 1270nm, RX: 1330nm)
- 10BASE-T/100BASE-TX copper port
- 100BASE-FX fiber port
- SC connectors
- Multimode fiber
The DMC-515C converts 10/100Mbps 10BASE-T-100BASE-TX Fast Ethernet twisted pair signals to 100BASE-FX single-mode signals up to 15KM apart.
Supporting signals up to 30KM apart, the DMC-530C converts 10/100Mpbs 10BASE-T-100BASE-TX Fast Ethernet twisted pair signals to 100BASE-FX single-mode signals.
The DMC-700SC by D-Link® is a media converter designed to connect 1000BASE-SX fiber to 1000Base-T copper media or vice versa.
The DMC-810SC converts 1000BASE-T Gigabit twisted-pair signals to 1000BASE-LX Gigabit single-mode fiber signals. Maximum fiber cable distance is 10 km. 1 RJ-45 port and 1 fiber port (SC type connector) are provided.
• High combined data rates of 1750 Mbps on concurrent 2.4 GHz and 5 GHz dual-band
• Support 8 Units may form a Self-configuring cluster to enabling effortless provisioning
• Up to 32 virtual access points may be created from a single access point
• WMM Quality of Service (QOS) makes an ideal AP for audio, video, and voice application
• 802.3at Power Over Ethernet enables installation at hard to reach locations
• Support up to 16 SSIDs per frequency band and 32 SSIDs per Access Point
• Support Beamforming technology and Band-steering for efficient traffic management
• Automatic RF Adjustment and Auto Power management in densely AP deployment
• Four Gigabit Ethernet port with Two Optional Ports for WAN / DMZ
• Manage up to 6 wireless APs and upgradable to 24 APs per controller
• Control up to 24 wireless APs and maximum 96 APs in Controller cluster
• Concurrent Captive Portal for authentication users in wired or wireless deployment
• Centralized RF,Security , Firewall, VPN, Content Filtering and Policy Management
• Support 802.1x port-based access control and guest VLAN
• Wireless Intrusion Detection & Prevention System (WIDS)
• 8 Ports 10 Gigabit SFP+ Slots and 4-port 10GBASE-T/SFP+ Combo Port
• Attain up to 480G stacking bandwidth with four devices functioning together as one
• Supports Lossless Ethernet Feature via Data Center Bridging (DCB)
• Support IEEE 802.1Qbb (PFC) , IEEE 802.1Qaz (ETS), IEEE 802.1Qau (CN)
• Switch supports a two rate and single-rate Three Color Marker (trTCM/srTCM)
• Support ITU-T G.8032 Ethernet Ring Protection Switching (ERPS)
• Switch Resource Management (SRM) for flexible management of system resources
• Physical Stacking via four 10G ports, can stack up to 4 devices
• Virtual Stacking/Clustering of up to 32 units via D-Link Single IP Management
• 20 Ports 10 Gigabit SFP+ Slots and 4-port 10GBASE-T/SFP+ Combo Port
• Attain up to 480G stacking bandwidth with four devices functioning together as one
• Supports Lossless Ethernet Feature via Data Center Bridging (DCB)
• Support IEEE 802.1Qbb (PFC) , IEEE 802.1Qaz (ETS), IEEE 802.1Qau (CN)
• Switch supports a two rate and single-rate Three Color Marker (trTCM/srTCM)
• Support ITU-T G.8032 Ethernet Ring Protection Switching (ERPS)
• Switch Resource Management (SRM) for flexible management of system resources
• Physical Stacking via four 10G ports, can stack up to 4 devices
• Virtual Stacking/Clustering of up to 32 units via D-Link Single IP Management
• 20 Ports Gigabit SFP Slots + 4 Combo 10/100/1000 Base-T/SFP Port + 4 10G SFP+ Slots
• Physical stack up to 12 units, 576 Gigabit ports, up to 40G Full-duplax Stacking bandwidth
• Support Virtual stack of up to 32 units using Single IP Management (SIM)
• Support ITU-T G.8032 Ethernet Ring Protection Switching (ERPS)
• Flexible software options with Standard Image (SI) and Enhanced Image (EI) for Advance Features
• Supports 802.1X user authentication via TACACS+ and RADIUS servers
• Offers extensive VLAN support including GVRP, 802.1Q VLAN to enhance security and performance
• Robust set of QoS/CoS solutions for critical network services (VoIP, ERP, Intranet, conferencing)
• Support 802.1 ag Connectivity Fault Management (CFM) and 802.3 ah Ethernet OAM
• 48 x 10/100/1000 Base-T Ports + 4 x 10 Gigabit SFP+ Slots
• Support Virtual stack of up to 32 units using Single IP Management (SIM)
• Support ITU-T G.8032 Ethernet Ring Protection Switching (ERPS)
• Supports 802.1X user authentication via TACACS+ and RADIUS servers
• Support 802.1 ag Connectivity Fault Management (CFM) and 802.3 ah Ethernet OAM
• Physical stack up to 12 units, 576 Gigabit ports, up to 40G Full-duplax Stacking bandwidth
• Flexible software options with Standard Image (SI) and Enhanced Image (EI) for Advance Features
• Offers extensive VLAN support including GVRP, 802.1Q VLAN to enhance security and performance
• Robust set of QoS/CoS solutions for critical network services (VoIP, ERP, Intranet, conferencing)
• 48 Ports 10/100/1000 Base-T PoE + 4 x 10 Gigabit SFP+ Slots
• Support ITU-T G.8032 Ethernet Ring Protection Switching (ERPS)
• Support Virtual stack of up to 32 units using Single IP Management (SIM)
• Supports 802.1X user authentication via TACACS+ and RADIUS servers
• Support IEEE 802.3af (PoE) and IEEE 802.3at (PoE+) with 370W Power Budget
• Physical stack up to 12 units, 576 Gigabit ports, up to 40G Full-duplax Stacking bandwidth
• Flexible software options with Standard Image (SI) and Enhanced Image (EI) for Advance Features
• Support 802.1 ag Connectivity Fault Management (CFM) and 802.3 ah Ethernet OAM
• Offers extensive VLAN support including GVRP, 802.1Q VLAN to enhance security and performance
• Robust set of QoS/CoS solutions for critical network services (VoIP, ERP, Intranet, conferencing)
• 20 10/100/1000 Base-T ports + 4 Combo 10/100/1000 Base-T/SFP ports + 4 SFP+ ports
• Physical stack up to 12 units, 576 Gigabit ports, up to 40G Full-duplax Stacking bandwidth
• Support ITU-T G.8032 Ethernet Ring Protection Switching (ERPS)
• Provides a complete set of security features L2/L3/L4 multi-layer Access Control Lists
• Supports 802.1X user authentication via TACACS+ and RADIUS servers
• Offers extensive VLAN support including GVRP, 802.1Q VLAN to enhance security and performance
• Robust set of QoS/CoS solutions for critical network services (VoIP, ERP, Intranet, conferencing)
• Support 802.1 ag Connectivity Fault Management (CFM) and 802.3 ah Ethernet OAM
• IEEE 1588 Precision Time Protocol to synchronize the time between nodes on Ethernet network
• Green Technology- Power saving mode, time-based PoE and Smart Fan
• 48 x 10/100/1000 Base-T ports + 4 x 10 Gigabit SFP+ Slots
• Physical stack up to 12 units, 576 Gigabit ports, up to 40G Full-duplax Stacking bandwidth
• Support ITU-T G.8032 Ethernet Ring Protection Switching (ERPS)
• Provides a complete set of security features L2/L3/L4 multi-layer Access Control Lists
• Supports 802.1X user authentication via TACACS+ and RADIUS servers
• Offers extensive VLAN support including GVRP, 802.1Q VLAN to enhance security and performance
• Robust set of QoS/CoS solutions for critical network services (VoIP, ERP, Intranet, conferencing)
• Support 802.1 ag Connectivity Fault Management (CFM) and 802.3 ah Ethernet OAM
• IEEE 1588 Precision Time Protocol to synchronize the time between nodes on Ethernet network
• Green Technology- Power saving mode, time-based PoE and Smart Fan
28-Port Layer 2+ Stackable Gigabit PoE Managed Switch
28-Port Layer 2+ Stackable Gigabit PoE Managed Switch